New Windsor Feby 20. 81
The Chevalier Des Touches having been pleased to inform me that he had detached one sixty four and three frigates to act against the enemy in Chesapaek[b]ay & held the remainder of his fleet ready to support the operation;Persuaded that a maritime operation alone would probably not be effectual, as the enemy might secure their vessels under their land batteries—and at the same time that the Militia were not proper for dislodging them from their works unaided by regular troops—I have therefore on the first notice of the Chevaliers intentions detached a corps of troops from this army under the command of the Marquis Dela Fayette to act in conjunction with you. I am not informed precisely what are your instructions, nor would it be my wish that in expectation of this cooperation you should delay any measures which you judge practicable on your arrival for effecting the object of your commission—I only mean to propose if you should meet with the difficulties I have anticipated, and if it be compatible with your instructions that you will continue in such a position, as you think eligible to blokade the enemy, till the arrival of the detachment I have announced and that you will then protect and aid the ulterior operations.
The detachment will proceed immediately to the head of Elk where I hope it will arrive by the fifth or sixth of March, to embark there and proceed down the bay to the point of operation. I beg leave to observe to you the utility (if convenient to you) of sending a frigate up the bay to protect the passage of the troops; in all cases they must depend upon you for security in this operation.
I have instructed the Baron De Steuben who now commands in Virginia to procure for you trusty pilots well acquainted with the navigation of the several rivers and every information that may be of use to you, and to make all the necessary preparations with the militia for acting in conjunction.
The Marquis Dela Fayette will immediately open a correspondence with you to concert you future arrangements. I entreat you will be pleased immediately to impart to him your ideas and intentions.
The capture of the corps of the enemy under Arnold will be of the greatest importance to these states and will be as pleasing as it will be useful to them. I am persuaded you will do every thing that depends upon you to contribute to this end, as far as your instructions and the circumstances will permit. I have the honor to be with the most perfect consideration Sir Yr most Obedient & most hume sr.
DLC: Papers of George Washington.